﻿using Prism.Regions;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;

namespace WpfApp_PrismRegionBase.Views.Pages
{
    /// <summary>
    /// DialogUserView.xaml 的交互逻辑
    /// </summary>
    public partial class DialogUserView : UserControl
    {
        public DialogUserView(IRegionManager regionManager)
        {
            InitializeComponent();
            this.Unloaded += DialogUserView_Unloaded;

            //子窗口打开的时候需要重新加载区域
            RegionManager.SetRegionManager(this,regionManager);
            RegionManager.UpdateRegions();
        }

        private void DialogUserView_Unloaded(object sender, RoutedEventArgs e)
        {
            var rm = RegionManager.GetRegionManager(this);
            rm.Regions.Remove("subViewRegion");
        }
    }
}
